HDA undercut anchor system
Applications
■ Medium- to heavy-duty fastenings in cracked or uncracked concrete
■ Metro applications including overhead catenary systems, fire protection pipes and 3rd rail

Advantages
■ Reliable mechanical interlock thanks to consistent, high-quality undercut
■ Comes as standard with a hot-dip galvanized coating for protection against corrosion
■ Cost-efficient heavy-duty anchoring solution for large-scale, repetitive fastening applications
■ Easy verification of correct setting thanks to red setting mark
Undercut anchor system (hot-dip galvanized) HMU-PF
Technical data
Head configuration: Externally threaded
PROFIS: Yes
Additional product information: Meets approval requirements when installed using the specified stop drill bit, setting tool and rotary hammer
Material, corrosion: Steel, sherardized / hot-dip galvanized
Required inserts: TE-C-HMU-B, TE-Y-HMU-UC, HMU-ST

Ordering designation Sales pack quantity Item number
HMU-PF M16x100/20 12 pc 2036373
HMU-PF M16x100/20/50 12 pc 2036374
HMU-PF M16x125/20/50 12 pc 2036375
Stop drill bit TE-C-HMU-B
Technical data
Dispenser, setting tool, accessory, tester type: Anchor testers and accessories, Stop drill bits
Type: SDS-plus

Ordering designation Sales pack quantity Item number
TE-C-HMU-B 22x100-M16 1 pc 2069054
TE-C-HMU-B 22x125-M16 1 pc 2069055
TE-C HMU-B 18x80-M12 1 pc 2084137
Setting tool HMU-ST
Technical data
Dispenser, setting tool, accessory, tester type: Anchor testers and accessories, Setting tools
Type: SDS-plus

Ordering designation Connection end Sales pack quantity Item number
HMU-ST M16 TE-C 1 pc 2036378
Undercutting tool TE-Y-HMU-UC
Technical data
Dispenser, setting tool, accessory, tester type: Anchor testers and accessories, Undercut tools
Type: SDS-plus

Ordering designation Sales pack quantity Item number
TE-C-HMU-UC 22-M16 1 pc 2036249
HMU-UC-CB 22-M16 1 pc 2036370
HMU-UC-CB 22-M16 DIA 1 pc 2036371
Undercutting tool TE-Y-HMU-UC
Applications
■ Fastening dynamic loads such as with robots, machinery, cranes
Advantages
■ Easy handling, also with multiple fastening points
Technical data
Dispenser, setting tool, accessory, tester type: Other accessories

Ordering designation Outer ring bolt diameter Package contents Sales pack quantity Item number
Dynamic/filling set M10 42 mm 0.5x Hexagon nut M10 2 pc 369201
Dynamic/filling set M12 44 mm 0.5x Hexagon nut M12 2 pc 369202
Dynamic/filling set M16 52 mm 0.5x Hexagon nut M16 2 pc 369203
Dynamic/filling set M20 60 mm 0.5x Hexagon nut M20 2 pc 369204